Largest water suppliers
Lead is the LCR 90th-percentile result; a value above 0.015 mg/L exceeds the
EPA action level. “—” means no lead sample is on file for that supplier.
| Supplier | City | Population | Lead (p90) |
|---|---|---|---|
| Water District 1 of Johnson Co | Kansas City | 490,000 | 0.0065 mg/L |
| Wichita, City of | Wichita | 395,699 | 0.0014 mg/L |
| Kansas City Board of Public Utilities | Kansas City | 152,960 | 0.0075 mg/L |
| Olathe, City of | Olathe | 143,014 | 0.0110 mg/L |
| Topeka, City of | Topeka | 125,963 | 0.0024 mg/L |
| Lawrence, City of | Lawrence | 95,256 | 0.0030 mg/L |
| Manhattan, City of | Manhattan | 54,763 | 0.0019 mg/L |
| Salina, City of | Salina | 46,481 | 0.0014 mg/L |
| Hutchinson, City of | Hutchinson | 39,712 | 0.0000 mg/L |
| Leavenworth Water Department | Leavenworth | 38,757 | 0.0000 mg/L |
| Frusi Water Treatment Plant | Fort Riley | 35,784 | 0.0012 mg/L |
| Garden City, City of | Garden City | 35,126 | 0.0012 mg/L |
| University of Kansas | Lawrence | 35,000 | 0.0053 mg/L |
| Dodge City, City of | Dodge City | 27,104 | 0.0000 mg/L |
| Derby, City of | Derby | 25,413 | 0.0013 mg/L |
| Emporia, City of | Emporia | 24,009 | 0.0033 mg/L |
| Gardner, City of | Gardner | 23,942 | 0.0031 mg/L |
| Hays, City of | Hays | 21,040 | 0.0000 mg/L |
| Pittsburg, City of | Pittsburg | 20,738 | 0.0020 mg/L |
| Liberal, City of | Liberal | 19,640 | 0.0000 mg/L |
| Junction City, City of | Junction City | 19,167 | 0.0000 mg/L |
| Newton, City of | Newton | 18,433 | 0.0012 mg/L |
| Great Bend, City of | Great Bend | 14,580 | 0.0035 mg/L |
| Mcpherson, City of | Mcpherson | 13,944 | 0.0022 mg/L |
| Fort Leavenworth American Water Ent Llc | Fort Leavenworth | 12,934 | 0.0026 mg/L |
| El Dorado, City of | El Dorado | 12,810 | 0.0046 mg/L |
| Ottawa, City of | Ottawa | 12,604 | 0.0023 mg/L |
| Shawnee Co Rwd 4c | Topeka | 12,000 | 0.0021 mg/L |
| Arkansas City, City of | Arkansas City | 11,929 | 0.0011 mg/L |
| Winfield, City of | Winfield | 11,726 | 0.0032 mg/L |
| Haysville, City of | Haysville | 11,315 | 0.0013 mg/L |
| Atchison, City of | Atchison | 10,694 | 0.0015 mg/L |
| Miami Co Rwd 2 | Hillsdale | 10,311 | 0.0012 mg/L |
| Parsons, City of | Parsons | 9,479 | 0.0032 mg/L |
| Augusta, City of | Augusta | 9,267 | 0.0076 mg/L |
| Coffeyville, City of | Coffeyville | 8,847 | 0.0037 mg/L |
| Chanute, City of | Chanute | 8,642 | 0.0012 mg/L |
| Park City, City of | Park City | 8,503 | 0.0019 mg/L |
| Independence, City of | Independence | 8,464 | 0.0019 mg/L |
| Bel Aire, City of | Bel Aire | 8,448 | 0.0037 mg/L |
| Bonner Springs, City of | Bonner Springs | 7,805 | 0.0010 mg/L |
| Wellington, City of | Wellington | 7,664 | 0.0000 mg/L |
| Pottawatomie Co Rwd 1 | Wamego | 7,535 | 0.0018 mg/L |
| Fort Scott, City of | Fort Scott | 7,513 | 0.0054 mg/L |
| Valley Center, City of | Valley Center | 7,419 | 0.0042 mg/L |
| Lan Del Water District | Lansing | 7,302 | 0.0000 mg/L |
| Bourbon Co Rwd 2c | Fort Scott | 7,050 | 0.0038 mg/L |
| Mulvane, City of | Mulvane | 6,587 | 0.0029 mg/L |
| Pratt, City of | Pratt | 6,573 | 0.0024 mg/L |
| Abilene, City of | Abilene | 6,468 | 0.0011 mg/L |
| Johnson Co Rwd 7 | Gardner | 6,457 | 0.0020 mg/L |
| Butler Co Rwd 5 | Benton | 6,457 | 0.0019 mg/L |
| Eudora, City of | Eudora | 6,449 | 0.0000 mg/L |
| Ulysses, City of | Ulysses | 6,410 | 0.0020 mg/L |
| Shawnee Co Rwd 8 | Tecumseh | 6,073 | 0.0019 mg/L |
| Maize, City of | Maize | 6,060 | 0.0012 mg/L |
| Sedgwick Co Rwd 3 | Derby | 6,045 | 0.0000 mg/L |
| Mcconnell Afb | Wichita | 6,009 | 0.0030 mg/L |
| Paola, City of | Paola | 5,786 | 0.0022 mg/L |
| Tonganoxie, City of | Tonganoxie | 5,702 | 0.0013 mg/L |
| Colby, City of | Colby | 5,516 | 0.0013 mg/L |
| Goddard, City of | Goddard | 5,372 | 0.0037 mg/L |
| Iola, City of | Iola | 5,343 | 0.0079 mg/L |
| Concordia, City of | Concordia | 5,032 | 0.0000 mg/L |
| Louisburg, City of | Louisburg | 4,994 | 0.0054 mg/L |
| Baldwin City, City of | Baldwin City | 4,882 | 0.0023 mg/L |
| Wamego, City of | Wamego | 4,860 | 0.0000 mg/L |
| Suburban Water Company | Basehor | 4,700 | 0.0029 mg/L |
| Douglas Co Rwd 3 | Berryton | 4,663 | 0.0023 mg/L |
| Goodland, City of | Goodland | 4,450 | 0.0031 mg/L |
| Russell, City of | Russell | 4,388 | 0.0000 mg/L |
| Jackson Co Rwd 3 | Holton | 4,376 | 0.0039 mg/L |
| Osawatomie, City of | Osawatomie | 4,280 | 0.0029 mg/L |
| Rose Hill, City of | Rose Hill | 4,269 | 0.0016 mg/L |
| Shawnee Co Rwd 1c | Auburn | 4,160 | 0.0013 mg/L |
| Clay Center, City of | Clay Center | 4,138 | 0.0060 mg/L |
| Osage Co Rwd 5 | Overbrook | 3,875 | 0.0028 mg/L |
| Baxter Springs, City of | Baxter Springs | 3,852 | 0.0032 mg/L |
| Hugoton, City of | Hugoton | 3,764 | 0.0000 mg/L |
| Scott City, City of | Scott City | 3,748 | 0.0014 mg/L |
| Atchison Co Rwd 5c | Lancaster | 3,690 | 0.0000 mg/L |
| Jefferson Co Rwd 12 | Winchester | 3,635 | 0.0034 mg/L |
| Larned, City of | Larned | 3,621 | 0.0069 mg/L |
| Lyons, City of | Lyons | 3,556 | 0.0010 mg/L |
| Lindsborg, City of | Lindsborg | 3,496 | 0.0018 mg/L |
| Hesston, City of | Hesston | 3,495 | 0.0000 mg/L |
| Marysville, City of | Marysville | 3,417 | 0.0025 mg/L |
| Beloit, City of | Beloit | 3,407 | 0.0000 mg/L |
| Frontenac, City of | Frontenac | 3,395 | 0.0000 mg/L |
| Holton, City of | Holton | 3,329 | 0.0029 mg/L |
| Hiawatha, City of | Hiawatha | 3,246 | 0.0085 mg/L |
| Leavenworth Co Rwd 1c | Basehor | 3,200 | 0.0026 mg/L |
| Garnett, City of | Garnett | 3,192 | 0.0018 mg/L |
| Ellsworth Co Rwd 1 | Ellsworth | 3,128 | 0.0015 mg/L |
| Kingman, City of | Kingman | 3,062 | 0.0011 mg/L |
| Leavenworth Co Rwd 7 | Bonner Springs | 3,000 | 0.0091 mg/L |
| Harvey Co Rwd 1 | Walton | 3,000 | 0.0013 mg/L |
| Douglas Co Rwd 4 | Baldwin City | 3,000 | 0.0000 mg/L |
| Ellsworth, City of | Ellsworth | 2,992 | 0.0002 mg/L |
| Franklin Co Rwd 6 | Rantoul | 2,960 | 0.0053 mg/L |